Environmental Planning and Assessment Regulation 2000
Historical version for 15 July 2001 to 13 December 2001 (accessed 15 August 2020 at 12:54) Current version
Part 5 Clause 39
39   Definitions
In this Part:
changed existing use means a use to which an existing use is changed in accordance with this Part.
relevant date means:
(a)  in relation to an existing use referred to in section 106 (a) of the Act—the date on which an environmental planning instrument having the effect of prohibiting the existing use first comes into force, or
(b)  in relation to an existing use referred to in section 106 (b) of the Act—the date when the building, work or land being used for the existing use was first erected, carried out or so used.